18 King St E, Toronto: Apartment Building Renovation
Apartment Building Renovation at 18 King St E, Toronto was permitted on October 30, 2025 with a stated construction value of under $1M. Proposal for interior alterations to office space for units 900 & 903. Builtie tracks the project's stage, the trades still being bought and the people who decide.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
The project
| Address | 18 King St E, Toronto |
| Neighbourhood | Downtown Yonge East |
| Project | Apartment Building Renovation |
| Building type | Commercial |
| Work | Renovation or alteration |
| Permit issued | October 30, 2025 |
| Stated construction value | under $1M |
| Estimated stage | Framing |
| Company named on the permit | Reveal the builder — free trial |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Proposal for interior alterations to office space for units 900 & 903”
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Where this project is
- Since May 20247 other permits at this address
- May 24, 2024Addition or alteration: demolition · under $1M
- January 15, 2025Addition or alteration: fire protection · under $1M
- October 30, 2025Addition or alteration: Apartment Building Renovation · under $1M (this page)
- December 22, 2025Addition or alteration: interior alteration · under $1M
- April 15, 2026Addition or alteration · under $1M
- June 12, 2026Addition or alteration: interior alteration · under $1M
- November 2025Estimated construction start (estimate)
- May 2026Estimated completion (estimate; it may already be finished)
How we estimate: from the permit date and its stated value, with the build lengths Builtie's project feed uses (about 7 months for a job this size). It is not the builder's schedule.
Other big projects nearby, including 4 more renovations within 1 km
- 285 Queen St EConditional Permit · $100M to $250M · May 2026
- 77 King St WAddition or alteration: interior alteration · $100M to $250M · May 2026
- 483 Bay StAddition or alteration: structural work · $50M to $100M · May 2026
- 40 Bay StAddition or alteration: elevator · $25M to $50M · April 2026
- 230 Front St WAddition or alteration: interior alteration · $25M to $50M · June 2026
72 projects of $1M+ were permitted within 1 km in the last 12 months. See them all in Builtie →
Which trades are being bought now
When each trade on this project is usually picked, in calendar months (estimate). As of October 2026 every window below has passed (est.): the project may already be finished.
| Trade | When to approach (est.) | Status |
|---|---|---|
| Construction (est.) | Nov 2025 – May 2026 | Estimate |
| Construction Site Security | Nov 2025 – Dec 2025 | Window passed (est.) |
| Painting | Dec 2025 – Jan 2026 | Window passed (est.) |
| Masonry | Nov 2025 – Dec 2025 | Window passed (est.) |
| Waterproofing | Nov 2025 – Dec 2025 | Window passed (est.) |
| Roofing | Dec 2025 – Jan 2026 | Window passed (est.) |
| Windows, Doors and Glazing | Dec 2025 – Jan 2026 | Window passed (est.) |
| Electrical | Dec 2025 – Jan 2026 | Window passed (est.) |
| HVAC and Mechanical | Dec 2025 – Jan 2026 | Window passed (est.) |
| Plumbing | Dec 2025 – Jan 2026 | Window passed (est.) |
| Fire Protection | Dec 2025 – Jan 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (November 2025) to the estimated completion (May 2026) above, when the builder usually picks that trade. It is not the builder's schedule.
What Builtie adds
In Builtie: the decision makers on this project and their verified contacts, the trades already credited on it, the builder's other active permits, and LinkedIn and email outreach that runs while you work.
Other major projects in Toronto
- 55 Lombard St: Office and Tenant Fit-Out
- 350 Victoria St: Campus Building Renovation
- 45 Carlton St: Apartment Building Renovation
- 89 Yonge St: Office and Tenant Fit-Out
- 245 Church St: Campus Building Renovation
All of them: construction projects in Toronto by address. Builtie's Toronto data is the amalgamated City of Toronto, including Etobicoke, North York, Scarborough, East York and York. Mississauga, Brampton, Vaughan, Oakville and Burlington issue their own permits; Builtie has read them separately since October 2026, so a Toronto count is not a GTA count. Toronto states a construction cost on about a third of 2026 permits.
Plans
Builtie's Starter plan is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from $1,500 a month on top of a Growth seat.
Frequently asked questions
What is being built at 18 King St E?
Apartment Building Renovation. Proposal for interior alterations to office space for units 900 & 903
When was the permit issued for 18 King St E?
October 30, 2025, by the City of Toronto.
Who is building 18 King St E?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 18 King St E need now?
Estimated from the permit date, the award windows for site security; painting; masonry; waterproofing; roofing; window, door and glazing; electrical; HVAC; plumbing; fire protection had passed by October 2026; the project may already be finished. Builtie tracks the builder's next projects.
What does Builtie cost?
Starter is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.